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修复DateUtil针对ISO8601时间格式部分场景下的解析存在问题

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Looly
2023-03-14 23:02:55 +08:00
parent 6fd8f7f8d8
commit 6f8b4dd818
4 changed files with 32 additions and 8 deletions
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22
hutool-core/src/test/java/cn/hutool/core/date/Issue2981Test.java Normal file
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@@ -0,0 +1,22 @@
package cn.hutool.core.date;
import org.junit.Assert;
import org.junit.Test;
public class Issue2981Test {
/**
* https://github.com/dromara/hutool/issues/2981<br>
* 按照ISO8601规范，以Z结尾表示UTC时间，否则为当地时间
*/
@SuppressWarnings("DataFlowIssue")
@Test
public void parseUTCTest() {
final String str1 = "2019-01-01T00:00:00.000Z";
final String str2 = "2019-01-01T00:00:00.000";
final String str3 = "2019-01-01 00:00:00.000";
Assert.assertEquals(1546300800000L, DateUtil.parse(str1).getTime());
Assert.assertEquals(1546272000000L, DateUtil.parse(str2).getTime());
Assert.assertEquals(1546272000000L, DateUtil.parse(str3).getTime());
}
}

3
hutool-core/src/test/java/cn/hutool/core/date/LocalDateTimeUtilTest.java
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@@ -29,8 +29,9 @@ public class LocalDateTimeUtilTest {
Assert.assertNotNull(of);
Assert.assertEquals(dateStr, of.toString());
// 不加Z是标准当地时间，与UTC时间不同
of = LocalDateTimeUtil.ofUTC(dt.getTime());
Assert.assertEquals(dateStr, of.toString());
Assert.assertNotEquals(dateStr, of.toString());
}
@Test